<template>
    <div style="height: 100%;">
        <Toolbar style="border-bottom: 1px solid #ccc" :editor="editorRef" :defaultConfig="toolbarConfig" :mode="mode" />
        <Editor style="height: 400px; overflow-y: hidden" v-model="valueHtml" :defaultConfig="editorConfig" :mode="mode" @onCreated="handleCreated" />
    </div>
</template>

<script setup lang="ts">
import '@wangeditor/editor/dist/css/style.css' // 引入 css
import {onBeforeUnmount, ref, shallowRef, onMounted} from 'vue'
import {Editor, Toolbar} from '@wangeditor/editor-for-vue'

// 编辑器实例，必须用 shallowRef
const editorRef = shallowRef()
const mode = ref('')

// 内容 HTML
const valueHtml = ref('<p>hello</p>')

// 模拟 ajax 异步获取内容
onMounted(() => {
    setTimeout(() => {
        valueHtml.value = '<p>模拟 Ajax 异步设置内容</p>'
    }, 1500)
})

const toolbarConfig = {}
const editorConfig = {placeholder: '请输入内容...'}

// 组件销毁时，也及时销毁编辑器
onBeforeUnmount(() => {
    const editor = editorRef.value
    if (editor == null) return
    editor.destroy()
})

const handleCreated = (editor) => {
    editorRef.value = editor // 记录 editor 实例，重要！
}
</script>

<style lang="scss" scoped></style>
